https://www.bloomberg.com/news/articles/2023-12-06/amazon-targets-shein-with-big-fee-cuts-for-cheap-apparel-sellers
I had never heard of them until a couple weeks ago, but their scale is huge, their growth rapid and apparently they can produce a knockoff in three days from when the designer version is released until the first one comes off the line.
https://www.businessinsider.com/what-is-shein-billion-dollar-fast-fashion-company-explained-2023-7?amp
>can produce a knockoff in three days
Someone who did decor manufacturing in VN once told me the same....
"I can send them technical drawings and nothing goes forward. I can send them a product and have a copy in 3 days."